highly significantp = 1.4∗10 −13
The correlation between oligochaete densities determined before and after addition of absolute ethanol was highly significant ( R 2 = 0.996, p = 1.4∗10 −13 ) ( Fig.
The correlation between oligochaete densities determined before and after addition of absolute ethanol was highly significant ( R 2 = 0.996, p = 1.4∗10 −13 ) ( Fig.